I got dumper2.pm and dumper3.pl on server A same dir, when I run the dumper3.pl on server B via ssh "ssh me@serverA perl ~/dumper3.pl" it came this error message:

Can't locate dumper2.pm in @INC (@INC contains: /usr/local/lib/perl5/5.8.8/i86pc-solaris /usr/local/lib/perl5/5.8.8 /usr/local/lib/perl5/site_perl/5.8.8/i86pc-solaris /usr/local/lib/perl5/site_perl/5.8.8 /usr/local/lib/perl5/site_perl .) at /export/home/me/externalRRD/TEST/dumper3.pl line 7. BEGIN failed--compilation aborted at /export/home/me/externalRRD/TEST/dumper3.pl line 7 (#1) (F) You said to do (or require, or use) a file that couldn't be found. Perl looks for the file in all the locations mentioned in @INC, unless the file name included the full path to the file. Perhaps you need to set the PERL5LIB or PERL5OPT environment variable to say where the extra library is, or maybe the script needs to add the library name to @INC. Or maybe you just misspelled the name of the file. See perlfunc/require and lib.